The MTH Premier 20-2199-3 F-3 B Unit is a beautifully detailed model of a Southern Pacific diesel locomotive in orange and black colors. This pre-built unit is ready to go on a Three-Rail System, featuring a Bo-Bo wheel configuration and digital control system. Manufactured in the year 2000, this 1:48 scale locomotive is perfect for collectors and hobbyists aged 17 years and up. Made of plastic and weighing 7 lbs, this powered model captures the essence of transportation in the 2000-2009 time period.